78896314

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 140152320

約数和(自身を除く): 61256006

約数列:

[1, 2, 7, 14, 43, 83, 86, 166, 301, 581, 602, 1162, 1579, 3158, 3569, 7138, 11053, 22106, 24983, 49966, 67897, 131057, 135794, 262114, 475279, 917399, 950558, 1834798, 5635451, 11270902, 39448157, 78896314]

約数ペア:

[(1, 78896314), (2, 39448157), (7, 11270902), (14, 5635451), (43, 1834798), (83, 950558), (86, 917399), (166, 475279), (301, 262114), (581, 135794), (602, 131057), (1162, 67897), (1579, 49966), (3158, 24983), (3569, 22106), (7138, 11053)]